Review
The Goodman ACiQ 3-ton horizontal gas furnace and air conditioner system positions itself as a practical middle-ground solution for contractors and homeowners seeking reliable comfort without premium pricing. This 120,000 BTU furnace pairs with a 36,000 BTU cooling coil in a compact horizontal chassis that fits tight spaces. The modulating burner and variable-speed ECM blower represent intelligent efficiency features that have become standard in quality HVAC equipment, yet remain absent from budget competitors.
Performance metrics tell a compelling story for heating applications. The 97% AFUE rating means nearly all fuel converts to usable heat, delivering measurable utility bill reductions in cold climates. The 14 SEER1 cooling efficiency is respectable but not exceptional, reflecting this system's heating-first design philosophy. Maximum airflow reaches 2000 CFM through the variable-speed blower, enabling zoning flexibility and better humidity control during shoulder seasons. The scroll compressor and R454B refrigerant provide proven reliability while supporting newer environmental standards.
Pros & Cons
Pros
- 97% AFUE furnace efficiency is exceptional, translating to minimal wasted fuel and lower winter heating costs
- Modulating burner adjusts heating output in real time, reducing short-cycling and improving comfort consistency
- Variable-speed ECM blower motor optimizes airflow and reduces electricity consumption compared to fixed-speed motors
- R454B refrigerant is environmentally friendly and supports forward-looking equipment standards
- Horizontal configuration with 3.5-ton capacity fits tight attic and basement spaces efficiently
- 10-year warranty with online registration provides solid coverage for parts and labor peace of mind
Cons
- 14 SEER1 cooling efficiency is adequate but trails 16+ SEER systems, making it less ideal for cooling-dominant climates
- Single-stage condenser means cooling capacity doesn't adjust to demand, reducing efficiency on mild days
- 73 dBA noise level is noticeably loud during operation, potentially bothersome in noise-sensitive installations
- No Energy Star certification, despite high heating efficiency, signals cooling performance lags current best practices
- PVC flue requirement limits installation flexibility in homes with masonry chimneys or sealed combustion requirements
Who Should Buy
Best For
Homeowners and contractors in northern climates where heating dominates cooling season demand will appreciate this unit's exceptional furnace efficiency and modulating performance. It's particularly suited for existing homes needing replacement furnace-coil combos where space constraints favor horizontal mounting.
Consider Alternatives If
Skip this if cooling efficiency and whisper-quiet operation are priorities, or if your climate experiences long cooling seasons where higher SEER ratings justify the premium.
Installation
Installation demands attention to PVC flue venting, which replaces traditional metal chimneys but offers cost advantages in new construction. The horizontal orientation and right-side flue exit require careful ductwork planning in attic spaces. The 208/230v single-phase 60 Hz electrical specification fits standard residential panels. A qualified technician will need 30-amp breaker capacity and proper evacuation procedures for the refrigerant lines. Total refrigerant line set length accommodates 30 feet of run.
Warranty & Reliability
Ten-year parts and labor coverage through online registration provides solid protection against defects and component failure. This warranty is competitive with other Goodman equipment and covers furnace heat exchanger, compressor, and coil. Registration is straightforward but required to activate coverage. Coverage does not extend to wear items or installation errors, so professional commissioning is essential.
Specifications
| SKU | ACiQ-36-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 36,000 |
| Heating BTU | 120,000 |
| Refrigerant | R454B |
| Electrical | 208 / 230v 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 73 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| AHRI Certificate Number | 7424268 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Product Features | Rebate Available |
| Furnace Efficiency / AFUE | 97% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 2000 |
| Configuration | Horizontal |
| Flue Location | Right |
| Energy Star | No |
| Burner Stages | Modulating |
| Fuel Type | Propane, Natural Gas |
| Height | 24.5" |
| Width | 21.125" |
| Depth | 26" |
| Resources | CHPF Installation Manual CHPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here. |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 30 Amps |
| Min. Breaker Size | 18.7 Amps |
| Tonnage | 3.5 Ton |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 30 feet |
Frequently Asked Questions
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